CN212212526U - Dry type cake fermentation device - Google Patents

Abstract

The utility model relates to a food fermentation technical field, concretely relates to cake dry-type fermentation device, the device comprises a device body, the inside fermentation chamber that is provided with of device body, device body top is the opening, and be provided with the top cap, the top cap cover is on the device body, wherein install body inner wall and be provided with the heating chamber, device body bottom is provided with hot-blast gas distribution mechanism, the top cap is the round platform structure, the top cap top is provided with rotating electrical machines and blast pipe, the top cap bottom is provided with connects the chamber, and connect chamber and fermentation chamber intercommunication, rotating electrical machines's power take off end is connected with the pivot, the fermentation chamber is inserted in the pivot, be provided with in the pivot and place the dish, the blast pipe communicates with connecting the chamber, through setting up the heating chamber in fermentation chamber outside on the basis at single heat source, thereby.

Description

Dry type cake fermentation device

Technical Field

The utility model relates to a biological fermentation technical field, concretely relates to cake dry-type fermenting installation.

Background

As a common food, a dough or a lump of flour is fermented to have various flavors during processing, and the dough or the lump of flour is kept in a stable temperature environment during fermentation.

The existing dry fermentation device mostly adopts a single heat source for fermentation, so that the areas of flour dough or flour blocks in the fermentation device, which are far away from the heat source, are heated slowly, the areas, which are close to the heat source, are heated quickly, uneven heating occurs, and the uniformity of the fermented flavor cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cake dry-type fermentation device to above problem.

The technical scheme who adopts is, a cake dry-type fermentation device includes the device body, the inside fermentation chamber that is provided with of device body, device body top is the opening, and be provided with the top cap, the top cap covers on the device body, wherein install the body inner wall and be provided with the heating chamber, device body bottom is provided with hot-blast gas distribution mechanism, the top cap is the round platform structure, the top cap top is provided with rotating electrical machines and blast pipe, the top cap bottom is provided with connects the chamber, and connect chamber and fermentation chamber intercommunication, rotating electrical machines's power take off end is connected with the pivot, the fermentation chamber is inserted in the pivot, be provided with in the pivot and place the dish, the.

Optionally, an air distribution cavity is arranged inside the hot air distribution mechanism, air distribution holes which are uniformly distributed are formed in the upper surface of the hot air distribution mechanism, the air distribution holes are communicated with the air distribution cavity through air distribution pipes, and an air inlet of the air distribution cavity is communicated with the hot air pipe.

Furthermore, a drying box and a second control valve are arranged on the hot air pipe, drying agents are filled in the drying box, and the second control valve can control the flow rate of hot air in the hot air pipe.

Optionally, a heating pipe is arranged in the heating cavity, the heating pipe is wound outside the fermentation cavity in a threaded manner, the input end of the heating pipe is located on the upper portion of the device body, the input end of the heating pipe is communicated with the hydrothermal liquid input pipe, the output end of the heating pipe is located on the lower portion of the device body, and the output end of the heating pipe is communicated with the hydrothermal liquid output pipe.

Optionally, a first control valve is disposed on the hot liquid input pipe, and the first control valve can control the flow rate of hot liquid in the hot liquid input pipe.

Optionally, a sealing ring is arranged at the bottom of the top cover, the sealing ring can be inserted into the fermentation cavity, and the sealing ring is attached to the inner wall of the fermentation cavity.

The utility model has the advantages that at least one of the following advantages is included;

1. the heating cavity is arranged outside the fermentation cavity on the basis of a single heat source, so that heating in multiple directions is realized, and the probability of uneven heating is reduced.

2. Through setting up rotating electrical machines and pivot, can realize that the pivot drives and places the flour dough or the flour piece on placing the dish and rotate, improve flour dough or flour piece dry-type fermentation effect by a wide margin.

3. The problem of in the current dry-type fermenting installation adopt single heat source to ferment more, lead to the interior flour dough of fermenting installation or flour piece to keep away from the regional slow being heated of heat source, be close to the regional fast being heated of heat source, appear being heated unevenly, can't guarantee the uniformity of flavor after the fermentation is solved.

Drawings

FIG. 1 is a schematic view of the internal structure of a cake dry fermentation device;

FIG. 2 is a schematic view of the external structure of a cake dry fermentation device;

FIG. 3 is a schematic view of the cake dry fermentation device with the top lid lifted;

FIG. 4 is a schematic view of a structure of a placing tray;

FIG. 5 is a schematic structural view of a hot air distribution mechanism;

labeled as: the device comprises a device body 1, a top cover 2, a rotary motor 3, a hydrothermal liquid input pipe 4, a hydrothermal liquid output pipe 5, an exhaust pipe 6, a hot air pipe 7, a drying box 8, an observation window 9, a first control valve 10, a second control valve 11, a third control valve 12, a rotating shaft 13, a heating pipe 14, a fermentation cavity 15, a heating cavity 16, a connecting shaft 17, a placing disc 18, a dividing sheet 19, a resisting sheet 20, a hot air distribution mechanism 21, a waste gas recovery pipe 22, an ear part 23, a connecting cavity 24, a sealing ring 25, a hook 26, a hanging wire 27, a perforation 28, an air distribution cavity 29, an air distribution pipe 30 and an air distribution hole 31.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, a cake dry fermentation device comprises a device body 1, a fermentation cavity 15 is arranged inside the device body 1, the top of the device body 1 is open, and a top cover 2 is arranged, the top cover 2 covers the device body 1, wherein a heating cavity 16 is arranged on the inner wall of the device body 1, a hot air distribution mechanism 21 is arranged at the bottom of the device body 1, the top cover 2 is of a circular table structure, a rotating motor 3 and an exhaust pipe 6 are arranged at the top of the top cover 2, a connecting cavity 24 is arranged at the bottom of the top cover 2, the connecting cavity 24 is communicated with the fermentation cavity 15, a power output end of the rotating motor 3 is connected with a rotating shaft 13, the rotating shaft 13 is inserted into the fermentation cavity 15, a placing disc 18 is arranged on the.

The purpose of design like this is through setting up the heating chamber outside fermentation chamber on the basis of single heat source to realize the heating of multiple direction, reduce the uneven phenomenon probability of being heated. Through setting up rotating electrical machines and pivot, can realize that the pivot drives and places the flour dough or the flour piece that place on placing the dish and rotate, improve flour dough or flour piece dry-type fermentation effect by a wide margin, solved and adopted single heat source to ferment more among the current dry-type fermenting installation, lead to the regional of the heat source of keeping away from of flour dough or flour piece in the fermenting installation to be heated slowly, be close to the regional fast of being heated of heat source, appear being heated unevenly, can't guarantee the problem of the uniformity of fermentation back flavor.

In use, as shown in figure 3, the field worker lifts the top cover by means of a crane, wherein ears 23 are provided on the top cover, passes hooks 26 of the crane over the ears 23, lifts the top cover by means of a hanging wire 27 and moves it to a safe area, and places the dough or flour dough to be fermented on the placing tray.

As shown in fig. 4, in order to improve the heat permeability of the placing plate, a through hole 28 is formed in the placing plate, so that hot and humid air can pass through the placing plate through the through hole, the placing plate is fixed on a rotating shaft through a connecting shaft 17, a gap exists between the placing plate and the inner wall of a fermentation cavity, a dividing sheet 19 is further arranged on the placing plate, the placing plate is divided into a plurality of areas, different types of flour dough or flour blocks can be conveniently placed, deep processing can be performed subsequently, meanwhile, a resisting sheet 20 is arranged on the periphery of the placing plate, and the placing plate can prevent the flour dough or the flour blocks placed on the placing plate from being thrown out when rotating.

It should be pointed out that under normal conditions, when the rotating electrical machines drives the pivot and rotates, its rotational speed is lower, and its rotatory purpose is in making flour dough or flour piece be heated evenly, therefore sets up the rotational speed and is 3 ~ 8 rpm usually.

After the flour dough or the flour blocks are completely placed on the placing plate, the top cover is inserted into the device body through the crane again, the temperature in the fermentation cavity is uniformly raised through the heating cavity, and then the bottom is heated through the hot air distribution mechanism.

As shown in fig. 5, an air distribution chamber 29 is disposed inside the hot air distribution mechanism 21, air distribution holes 31 are uniformly arranged on the upper surface of the hot air distribution mechanism 21, the air distribution holes 31 are communicated with the air distribution chamber 29 through air distribution pipes 30, and an air inlet of the air distribution chamber 29 is communicated with the hot air pipe 7.

The purpose of design like this lies in, hot-blast advance goes into the gas distribution chamber, then discharges from the gas distribution hole through the gas distribution pipe to split into stranded hot-blast distribution of being convenient for with strand form single hot-blast split into stranded hot-blast, be provided with drying cabinet 8 and second control valve 11 on the hot-blast main 7 simultaneously, the drying cabinet 8 intussuseption is filled with the drier, and hot-blast velocity of flow in the hot-blast main 7 can be controlled to second control valve 11.

The drying box is arranged to adsorb moisture in hot air to realize dry fermentation, the hot air entering the fermentation cavity is discharged from the exhaust pipe on the top cover, the third control valve 12 is arranged on the exhaust pipe, and the end part of the exhaust pipe is communicated with the waste gas recovery pipe 22.

In this embodiment, a heating pipe 14 is disposed in the heating cavity 16, the heating pipe 14 is wound outside the fermentation cavity 15 in a threaded manner, an input end of the heating pipe 14 is located at an upper portion of the device body 1, an input end of the heating pipe 14 is communicated with the hydrothermal solution input pipe 4, an output end of the heating pipe 14 is located at a lower portion of the device body 1, and an output end of the heating pipe 14 is communicated with the hydrothermal solution output pipe 5. The hydrothermal solution input pipe 4 is provided with a first control valve 10, and the first control valve 10 can control the flow rate of the hydrothermal solution in the hydrothermal solution input pipe 4.

The purpose of design like this lies in, it has the hydrothermal solution to lead in the heating tube, and this hydrothermal solution can select hot water or other liquid that specific heat capacity is great, opens first control valve, and the hydrothermal solution gets into the heating pipe from the hydrothermal solution input tube then discharges from hydrothermal solution output tube, because heating pipe length is longer, leads to whole fermentation chamber upper portion temperature to be higher than the temperature of fermentation chamber lower part, and it and hot-blast gas distribution mechanism cooperation, because hot-blast gas distribution mechanism is located the fermentation chamber lower part, and both combinations make dry-type fermentation device internal temperature can be regional a stability.

In this embodiment, top cap 2 bottom is provided with sealing washer 25, and sealing washer 25 can insert in fermentation chamber 15, and sealing washer 25 and the laminating of fermentation chamber 15 inner wall.

The purpose of the design is to reduce the discharge of hot air from the gap between the top cover and the device body by arranging the sealing ring.

Meanwhile, in order to facilitate the monitoring of the working condition in the fermentation cavity by field workers, an observation window 9 is arranged on the device body.

It should be noted that dry fermentation is not based on high temperature and high heat gas or liquid to ferment flour dough or flour block, and the dry fermentation temperature is usually 25-40 deg.C during the use, and the specific temperature is influenced by the kind of the product to be processed, so the temperature of the hot liquid introduced from the hot liquid input pipe is usually 50-70 deg.C, and is not easy to overheat.

Claims (6)

1. The utility model provides a cake dry-type fermenting installation, includes device body (1), inside fermentation chamber (15) of being provided with of device body (1), device body (1) top is the opening, and is provided with top cap (2), top cap (2) cover on device body (1), its characterized in that: device body (1) inner wall is provided with heating chamber (16), and device body (1) bottom is provided with hot-blast gas distribution mechanism (21), top cap (2) are the round platform structure, and top cap (2) top is provided with rotating electrical machines (3) and blast pipe (6), and top cap (2) bottom is provided with connects chamber (24), and connects chamber (24) and fermentation chamber (15) intercommunication, the power take off end and pivot (13) of rotating electrical machines (3) are connected, pivot (13) insert fermentation chamber (15), are provided with in pivot (13) and place dish (18), blast pipe (6) and connection chamber (24) intercommunication.

2. The dry cake fermentation device as claimed in claim 1, wherein: an air distribution cavity (29) is arranged in the hot air distribution mechanism (21), air distribution holes (31) which are uniformly distributed are formed in the upper surface of the hot air distribution mechanism (21), the air distribution holes (31) are communicated with the air distribution cavity (29) through air distribution pipes (30), and an air inlet of the air distribution cavity (29) is communicated with the hot air pipe (7).

3. The dry cake fermentation device as claimed in claim 2, wherein: the drying box is characterized in that a drying box (8) and a second control valve (11) are arranged on the hot air pipe (7), a drying agent is filled in the drying box (8), and the second control valve (11) can control the flow rate of hot air in the hot air pipe (7).

4. The dry cake fermentation device as claimed in claim 1, wherein: heating chamber (16) are provided with heating pipe (14) in, heating pipe (14) are the winding of screw thread form outside fermentation chamber (15), and the input of heating pipe (14) is located device body (1) upper portion, and the input and hydrothermal solution input tube (4) of heating pipe (14) communicate, and the output of heating pipe (14) is located device body (1) lower part, and the output and hydrothermal solution output pipe (5) of heating pipe (14) communicate.

5. The dry cake fermentation device as claimed in claim 4, wherein: the hydrothermal liquid input pipe (4) is provided with a first control valve (10), and the first control valve (10) can control the flow rate of hydrothermal liquid in the hydrothermal liquid input pipe (4).

6. The dry cake fermentation device as claimed in claim 5, wherein: top cap (2) bottom is provided with sealing washer (25), sealing washer (25) can insert in fermentation chamber (15), and sealing washer (25) and the laminating of fermentation chamber (15) inner wall.

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